Pebble Time Steel vs. Huawei Talkband B2 vs. ASUS ZenWatch 3 vs. Fitbit Flex vs. Polar A370

 
Time Steel
Talkband B2
ZenWatch 3
Flex
A370
 PebbleTime SteelRemove Buy NowHuaweiTalkband B2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$250$180$229$100$179.95
Release20152015201720132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days3 days48 hours5 daysUp to 3 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/an/a
Windowsn/an/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144128 x 88400 x 400NA160 x 80
Size1.26 inches0.73 inches1.39 inchesNA1.18 inches
TouchNA
Typee-paperPMOLEDAMOLEDLEDTFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP571 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2NA
Apps
Music

All Wearables